KT

Kunihiro Tsubosaki

HI Hitachi: 65 patents #133 of 28,497Top 1%
HC Hitachi Ulsi Systems Co.: 17 patents #14 of 867Top 2%
RT Renesas Technology: 13 patents #156 of 3,337Top 5%
HS Hitachi Microcomputer System: 8 patents #8 of 257Top 4%
AC Akita Electronics Co.: 3 patents #12 of 68Top 20%
Dai Nippon Printing Co.: 3 patents #744 of 2,222Top 35%
HS Hitachi Hokkai Semiconductor: 3 patents #24 of 98Top 25%
TI Texas Instruments: 2 patents #5,248 of 12,488Top 45%
HC Hitachi Cable: 2 patents #313 of 1,086Top 30%
HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
HE Hitachi Vlsi Engineering: 2 patents #292 of 666Top 45%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
AC Akita Electronics Systems Co.: 1 patents #3 of 36Top 9%
Overall (All Time): #20,243 of 4,157,543Top 1%
85
Patents All Time

Issued Patents All Time

Showing 1–25 of 85 patents

Patent #TitleCo-InventorsDate
RE43443 Leadframe semiconductor integrated circuit device using the same, and method of and process for fabricating the two Yujiro Kajihara, Kazunari Suzuki, Hiromichi Suzuki, Yoshinori Miyaki, Takahiro Naito +1 more 2012-06-05
7678706 Method of manufacturing a semiconductor device Yoshinori Miyaki, Hiromichi Suzuki, Kazunari Suzuki, Takafumi Nishita, Fujio Ito +2 more 2010-03-16
7420284 Semiconductor device and manufacturing method thereof Chuichi Miyazaki, Yukiharu Akiyama, Masnori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +5 more 2008-09-02
7247576 Method of manufacturing a semiconductor device Yoshinori Miyaki, Hiromichi Suzuki, Kazunari Suzuki, Takafumi Nishita, Fujio Ito +2 more 2007-07-24
7202570 Circuit tape having adhesive film semiconductor device and a method for manufacturing the same Akira Nagai, Shuji Eguchi, Masahiko Ogino, Masanori Segawa, Toshiak Ishii +9 more 2007-04-10
7091620 Semiconductor device and manufacturing method thereof Chuichi Miyazaki, Yukiharu Akiyama, Masnori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +11 more 2006-08-15
6989334 Manufacturing method of a semiconductor device Yoshinori Miyaki, Hiromichi Suzuki, Kazunari Suzuki, Takafumi Nishita, Fujio Ito +2 more 2006-01-24
6943456 Plastic molded type semiconductor device and fabrication process thereof Yoshinori Miyaki, Hiromichi Suzuki, Kazunari Suzuki, Takafumi Nishita, Fujio Ito +2 more 2005-09-13
6919622 Semiconductor device Gen Murakami, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo, Asao Nishimura +19 more 2005-07-19
6906429 Semiconductor device and method of fabricating the same 2005-06-14
6808962 Semiconductor device and method for fabricating the semiconductor device 2004-10-26
6803258 Semiconductor device Fujio Ito, Hiroaki Tanaka, Hiromichi Suzuki, Tokuji Toida, Takafumi Konno +3 more 2004-10-12
6791194 Circuit tape having adhesive film, semiconductor device, and a method for manufacturing the same Akira Nagai, Shuji Eguchi, Masahiko Ogino, Masanori Segawa, Toshiak Ishii +9 more 2004-09-14
6759272 Semiconductor device and manufacturing method thereof Toshio Miyamoto 2004-07-06
6720208 Semiconductor device Gen Murakami, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo, Asao Nishimura +19 more 2004-04-13
6692989 Plastic molded type semiconductor device and fabrication process thereof Yoshinori Miyaki, Hiromichi Suzuki, Kazunari Suzuki, Takafumi Nishita, Fujio Ito +2 more 2004-02-17
6673655 Method of making semiconductor device having improved heat radiation plate arrangement Fujio Ito, Hiroaki Tanaka, Hiromichi Suzuki, Tokuji Toida, Takafumi Konno +3 more 2004-01-06
6670215 Semiconductor device and manufacturing method thereof Chuichi Miyazaki, Yukiharu Akiyama, Masanori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +5 more 2003-12-30
6664616 Semiconductor device and manufacturing method thereof Toshio Miyamoto 2003-12-16
6664135 Method of manufacturing a ball grid array type semiconductor package Chuichi Miyazaki, Yukiharu Akiyama, Masanori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +5 more 2003-12-16
6642083 Semiconductor device and manufacturing method thereof Chuichi Miyazaki, Yukiharu Akiyama, Masanori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +5 more 2003-11-04
6639323 Semiconductor device and its manufacturing method Yukiharu Akiyama, Tomoaki Kudaishi, Takehiro Ohnishi, Noriou Shimada, Shuji Eguchi +7 more 2003-10-28
6610561 Method of fabricating a semiconductor device Masachika Masuda, Akihiko Iwaya, Atsushi Nakamura, Chikako Imura, Toshihiro Shiotsuki 2003-08-26
6589855 Methods of processing semiconductor wafer and producing IC card, and carrier Toshio Miyamoto, Mitsuo Usami 2003-07-08
6589818 Method for mounting a thin semiconductor device Mitsuo Usami, Kunihiko Nishi 2003-07-08